CN213980913U

CN213980913U - Engine exhaust branch pipe filtering device

Info

Publication number: CN213980913U
Application number: CN202021813685.9U
Authority: CN
Inventors: 艾波; 乔峰
Original assignee: Xiangyang Huisenrun Electromechanical Co ltd
Current assignee: Xiangyang Huisenrun Electromechanical Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-08-17
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of the filter equipment technique and specifically relates to an engine exhaust branch pipe filter equipment, the power distribution box comprises a box body, two gas outlets have been seted up to box one end, box internally mounted has two filter screens, install a plurality of condenser pipes between two inside filter screens of box, condenser pipe one side upper end is connected with the feed liquor pipe, the feed liquor pipe runs through box wall to outside, condenser pipe opposite side lower extreme is connected with the drain pipe, the drain pipe runs through box wall to outside, air inlet mechanism is installed to the box other end, air inlet mechanism includes two side pieces, four corner welding have four gag lever posts between two side pieces, the outside and the welding of box other end inner wall of side piece and gag lever post, the device can be artificial distance between the regulation intake pipe, be suitable for the exhaust branch pipe of multiple model, be convenient for people to use.

Description

Engine exhaust branch pipe filtering device

Technical Field

The utility model relates to a filter equipment technical field especially relates to an engine exhaust branch pipe filter equipment.

Background

An exhaust branch pipe, generally called as an exhaust manifold, is connected with an engine cylinder block, collects exhaust gas of each cylinder and guides the exhaust gas into an exhaust manifold, and is provided with a branched pipeline which mainly plays a role of communicating exhaust gas generated by an engine to an exhaust pipe for emission.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of fixed interval between the filter equipment's that exists among the prior art intake pipe, and the engine exhaust branch pipe filter equipment who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is that an engine exhaust branch pipe filtering device comprises a box body, wherein two air outlets are formed in one end of the box body, two filter screens are installed in the box body, a plurality of condensation pipes are installed between the two filter screens in the box body, the upper end of one side of each condensation pipe is connected with a liquid inlet pipe, the liquid inlet pipe penetrates through the wall of the box body to the outside, the lower end of the other side of each condensation pipe is connected with a liquid outlet pipe, the liquid outlet pipe penetrates through the wall of the box body to the outside, the liquid outlet pipe and the liquid inlet pipe are externally connected with a condensate supply device, and an air inlet mechanism is installed at the other end of the box body;

the air inlet mechanism comprises two side blocks, wherein four limiting rods are welded at four corners between the side blocks, the side blocks are welded with the outer sides of the limiting rods and the inner wall of the other end of the box body, an upper plate and a lower plate are clamped between the two limiting rods above and below, the upper plate and the lower plate are placed in a vertically staggered mode and clamped inside the limiting rods, an upper stop block is arranged at the upper end of one side of the lower plate close to the side blocks, the upper stop block is welded with the side blocks and the two limiting rods above, a lower stop block is arranged at the lower end of one side of the upper plate close to the side blocks, the lower stop block is welded with the side blocks and the two limiting rods below, and an air inlet pipe is arranged at the lower end of the upper plate and the lower plate.

Preferably, a plurality of activated carbons are disposed on the condensation pipe.

The utility model provides a pair of engine exhaust branch pipe filter equipment, beneficial effect lies in: this engine exhaust branch pipe filter equipment can remove between the gag lever post through upper plate and hypoplastron for the device can be artificial adjusts the distance between the intake pipe, is suitable for the exhaust branch pipe of multiple model, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural diagram of an engine exhaust branch pipe filtering device according to the present invention.

Fig. 2 is a schematic structural diagram of an air intake mechanism of an engine exhaust branch pipe filtering device according to the present invention.

Fig. 3 is a sectional view of the engine exhaust branch pipe filtering device according to the present invention.

In the figure: the air inlet structure comprises a box body 1, an air outlet 2, a liquid inlet pipe 3, a liquid outlet pipe 4, an air inlet mechanism 5, a condensation pipe 6, a filter screen 7, active carbon 8, a side block 9, a lower blocking block 10, an air inlet pipe 11, an upper plate 13, a limiting rod 14, a lower plate 15 and an upper blocking block 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an engine exhaust branch pipe filter equipment, including box 1, two gas outlets 2 have been seted up to 1 one end of box, 1 internally mounted of box has two filter screens 7, install a plurality of condenser pipes 6 between 1 inside two filter screens 7 of box, 6 one side upper ends of condenser pipes are connected with feed liquor pipe 3, feed liquor pipe 3 runs through 1 wall of box to the outside, 6 opposite side lower extreme of condenser pipe are connected with drain pipe 4, drain pipe 4 runs through 1 wall of box to the outside,

drain pipe

4 and 3 external condensate supply devices of feed liquor pipe, air inlet mechanism 5 is installed to the 1 other end of box.

Mechanism 5 admits air, including two side pieces 9, four corner welding have four gag lever post 14 between two side pieces 9, the outside and the 1 other end inner wall welding of box of gag lever post 9 and gag lever post 14, two and below accompany upper plate 13 and hypoplastron 15 between gag lever post 14 top two, upper plate 13 and hypoplastron 15 are crisscross from top to bottom to be placed and are pressed from both sides inside gag lever post 14, there is last dog 16 on the hypoplastron 15 one side upper end that is close to side piece 9, it welds with two gag lever posts 14 in side piece 9 and the top to go up dog 16, there is lower dog 10 on the upper plate 13 one side lower extreme that is close to side piece 9, lower dog 10 and two gag lever posts 14 welding in side piece 9 and the below, intake pipe 11 has been seted up with hypoplastron 15 lower extreme to every upper plate 13.

During the use, remove intake pipe 11, make the upper plate 13 and the hypoplastron 15 of intake pipe 11 top remove between gag lever post 14, adjust the interval of each intake pipe 11, it is unanimous to make each branch pipe interval with exhaust branch, insert intake pipe 11 with each branch pipe of exhaust branch, be connected gas outlet 2 and exhaust manifold, can filter the exhaust, the device can be artificial adjusts the distance between the intake pipe, be suitable for the exhaust branch of multiple model, be convenient for people to use, a plurality of active carbon 8 have been placed on condenser pipe 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The engine exhaust branch pipe filtering device comprises a box body (1), wherein one end of the box body (1) is provided with two gas outlets (2), and two filter screens (7) are arranged inside the box body (1), and is characterized in that a plurality of condensation pipes (6) are arranged between the two filter screens (7) inside the box body (1), the upper end of one side of each condensation pipe (6) is connected with a liquid inlet pipe (3), each liquid inlet pipe (3) penetrates through the wall of the box body (1) to the outside, the lower end of the other side of each condensation pipe (6) is connected with a liquid outlet pipe (4), each liquid outlet pipe (4) penetrates through the wall of the box body (1) to the outside, each liquid outlet pipe (4) and each liquid inlet pipe (3) are externally connected with a condensate supply device, and a gas inlet mechanism (5) is arranged at the other end of the box body (1);

the air inlet mechanism (5) comprises two side blocks (9), four limiting rods (14) are welded at four corners between the two side blocks (9), the outer sides of the side block (9) and the limiting rod (14) are welded with the inner wall of the other end of the box body (1), an upper plate (13) and a lower plate (15) are clamped between the upper two and the lower two of the limiting rods (14), the upper plate (13) and the lower plate (15) are staggered up and down and clamped in the limiting rod (14), an upper stop block (16) is arranged at the upper end of one side of the lower plate (15) close to the side block (9), the upper stop block (16) is welded with the side block (9) and the two upper limit rods (14), the lower end of one side of the upper plate (13) close to the side block (9) is provided with a lower stop block (10), the lower stop block (10) is welded with the side block (9) and the two limiting rods (14) below, and an air inlet pipe (11) is arranged at the lower ends of the upper plate (13) and the lower plate (15).

2. The engine exhaust branch pipe filtering device according to claim 1, wherein a plurality of activated carbons (8) are disposed on the condensation pipe (6).